Premium Compatibles 310-8093PC 3110 Black Toner Cartridge This Cartridge is Compatible with the following machines: Dell 3110CN, Dell 3110, Dell 3115CN, Dell 3115 This genuine PCI Brand Product is backed by our Factory Direct premium Promise warranty and is Guaranteed to be free from defects in materials and workmanship for one year. For service contact Premium Compatibles wants you to know that use of our PCI branded consumables will not void the manufacturer warranty of your printer, copier, fax or other hardwareitem. Premium Compatibles Inc. Is a USA recycler of used and unwanted laser toner cartridges. To take advantage of our free service simply email our PCI recycling team and ask for your prepaid UPS call tag. Average Yield is listed based on industry standard 5% page coverage.